Question

distinguished between resistance,resistivity,resistor give me answer fsat answer

Answer 1

resistance - the force which resists the electricity flowing through a conductor . it's unit is Π (ohm)
resistivity - the property of an element , to resist the flow of charge through it , its unit is Πm (ohm meter)
resistor - a device used to measure resistance of a wire .

Answer 2

The obstruction offered to the flow of current by conductor is called resistance.
Resistivity of a material is the resistance of a wire of that material of unit length and unit area of cross section.
Resistor is a passive two terminal electrical component that implements electrical